Extension handle



FIG. 1 is a front, top perspective view of an extension handle according to the present disclosure;

FIG. 2 is a first side view of the extension handle of FIG. 1;

FIG. 3 is a second, opposite side view of the extension handle of FIG. 1;

FIG. 4 is a front view of the extension handle of FIG. 1;

FIG. 5 is a rear view of the extension handle of FIG. 1;

FIG. 6 is a top view of the extension handle of FIG. 1; and,

FIG. 7 is a bottom view of the extension handle of FIG. 1.

The extension handle is shown in FIGS. 1-3 and 6-7 with break lines representing indeterminate length such that the appearance of any portion of the extension handle between the break lines forms no part of the claimed design. 

CLAIM The ornamental design for an extension handle, as shown and described. 